Doctor profile · Federal record

Dr. Tiffany di Giacomo, MD

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Mesa, AZ

  • NPI 1750674677
  • Accepts Medicare
  • 15 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1142 E Southern Ave Ste 101
Mesa, AZ 852045056
(480) 821-3600
fax (480) 857-2667
Mailing address
Po Box 6730
Chandler, AZ 852466730

Credentials & registration

NPPES · NUCC
NPI registered
May 2011 — 15 yrs on file
Profile last updated
November 15, 2023
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Arizona #50408
Medicaid
AZ #031478

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750674677. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$108
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 1 $90.80
OptumHealth Care Solutions, LLC 1 $17.18

By nature of payment

Food and Beverage
$108

Frequently asked questions

Auto-generated from federal data
What is Dr. Tiffany di Giacomo's medical specialty?
Dr. Tiffany di Giacomo practices Obstetrics & Gynecology Physician in Mesa, AZ.
Where does Dr. Tiffany di Giacomo practice?
Dr. Tiffany di Giacomo practices at 1142 E Southern Ave Ste 101, Mesa, AZ 852045056. Office phone: 4808213600.
What is Dr. Tiffany di Giacomo's NPI?
Dr. Tiffany di Giacomo's National Provider Identifier (NPI) is 1750674677, issued by NPPES.
Does Dr. Tiffany di Giacomo accept Medicare assignment?
Yes. Dr. Tiffany di Giacomo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.